Decanter



FIG. 1 is a top plan view of a decanter, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof viewed from the right of FIG. 2, the opposite side elevation being the mirror image thereof; and,

FIG. 5 is a rear elevational view thereof. 

The ornamental design for a decanter, substantially as shown and described. 